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Relevant bibliographies by topics / Plant growth-promoting bacterial endophyte, ACC deaminase, ethylene / Journal articles

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Journal articles on the topic 'Plant growth-promoting bacterial endophyte, ACC deaminase, ethylene'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Fernández-Llamosas, Helga, Juan Ibero, Sofie Thijs, et al. "Enhancing the Rice Seedlings Growth Promotion Abilities of Azoarcus sp. CIB by Heterologous Expression of ACC Deaminase to Improve Performance of Plants Exposed to Cadmium Stress." Microorganisms 8, no. 9 (2020): 1453. http://dx.doi.org/10.3390/microorganisms8091453.

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Environmental pollutants can generate stress in plants causing increased ethylene production that leads to the inhibition of plant growth. Ethylene production by the stressed plant may be lowered by Plant Growth-Promoting Bacteria (PGPB) that metabolizes the immediate precursor of ethylene 1-aminocyclopropane-1-carboxylate (ACC). Thus, engineering PGPB with ACC deaminase activity can be a promising alternative to mitigate the harmful effects of pollutants and thus enhance plant production. Here we show that the aromatics-degrading and metal-resistant Azoarcus sp. CIB behaves as a PGP-bacterium

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2

Milosevic, Nada, Jelena Marinkovic, and Branislava Tintor. "Mitigating abiotic stress in crop plants by microorganisms." Zbornik Matice srpske za prirodne nauke, no. 123 (2012): 17–26. http://dx.doi.org/10.2298/zmspn1223017m.

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Microorganisms could play an important role in adaptation strategies and increase of tolerance to abiotic stresses in agricultural plants. Plant-growth-promoting rhizobacteria (PGPR) mitigate most effectively the impact of abiotic stresses (drought, low temperature, salinity, metal toxicity, and high temperatures) on plants through the production of exopolysaccharates and biofilm formation. PGPR mitigate the impact of drought on plants through a process so-called induced systemic tolerance (IST), which includes: a) bacterial production of cytokinins, b) production of antioxidants and c) degrad

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3

Simarmata, Rumella, Ngadiman Ngadiman, Saifur Rohman, and Partomuan Simanjuntak. "Amelioration of Salt Tolerance in Soybean (Glycine Max. L) by Plant-Growth Promoting Endophytic Bacteria Produce 1-Aminocyclopropane-1-Carboxylase Deaminase." ANNALES BOGORIENSES 22, no. 2 (2018): 81. http://dx.doi.org/10.14203/ann.bogor.2018.v22.n2.81-93.

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Salinity is a major abiotic stress that can induce ethylene synthesis beyond the normal limits as plants response to stress and hence reduces crop productivity. The 1-aminocyclopropane-1-carboxylase deaminase (ACCD)-producing bacteria can reduce excessive ethylene synthesis by taking ACC (ethylene precursor) as a nitrogen source. This study showed the possibility of using endophytic bacteria in order to reduce the undesirable effects of salinity. Strain Pseudomonas putida PIR3C and Roultella terrigena PCM8 exhibited promising performance for promoting the growth of plant under salinity stress

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4

Stearns, Jennifer C., Owen Z. Woody, Brendan J. McConkey, and Bernard R. Glick. "Effects of Bacterial ACC Deaminase on Brassica napus Gene Expression." Molecular Plant-Microbe Interactions® 25, no. 5 (2012): 668–76. http://dx.doi.org/10.1094/mpmi-08-11-0213.

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Plants in association with plant growth-promoting rhizobacteria can benefit from lower plant ethylene levels through the action of the bacterial enzyme 1-aminocyclopropane-1-carboxylic acid (ACC) deaminase. This enzyme cleaves the immediate biosynthetic precursor of ethylene, ACC. Ethylene is responsible for many aspects of plant growth and development but, under stressful conditions, it exacerbates stress symptoms. The ACC deaminase-containing bacterium Pseudomonas putida UW4 is a potent plant growth-promoting strain and, as such, was used to elaborate the detailed role of bacterial ACC deami

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5

Glick, Bernard R., Christian B. Jacobson, Melinda M. K. Schwarze, and J. J. Pasternak. "1-Aminocyclopropane-1-carboxylic acid deaminase mutants of the plant growth promoting rhizobacterium Pseudomonas putida GR12-2 do not stimulate canola root elongation." Canadian Journal of Microbiology 40, no. 11 (1994): 911–15. http://dx.doi.org/10.1139/m94-146.

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The plant growth promoting rhizobacterium Pseudomonas putida GR12-2 was mutagenized with nitrosoguanidine and three separate mutants that were unable to utilize 1-aminocyclopropane-1-carboxylic acid (ACC) as a sole nitrogen source were selected. These mutants are devoid of the ACC deaminase activity that is present in wild-type P. putida GR12-2 cells. Only wild-type cells, but not any of the ACC deaminase mutants, promoted root elongation of developing canola seedlings under gnotobiotic conditions. These results are interpreted in terms of a model in which P. putida GR12-2 promotes root elonga

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6

Belimov, Andrei A., Vera I. Safronova, Tatyana A. Sergeyeva, et al. "Characterization of plant growth promoting rhizobacteria isolated from polluted soils and containing 1-aminocyclopropane-1-carboxylate deaminase." Canadian Journal of Microbiology 47, no. 7 (2001): 642–52. http://dx.doi.org/10.1139/w01-062.

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Fifteen bacterial strains containing 1-aminocyclopropane-1-carboxylate (ACC) deaminase were isolated from the rhizoplane of pea (Pisum sativum L.) and Indian mustard (Brassica juncea L.) grown in different soils and a long-standing sewage sludge contaminated with heavy metals. The isolated strains were characterized and assigned to various genera and species, such as Pseudomonas brassicacearum, Pseudomonas marginalis, Pseudomonas oryzihabitans, Pseudomonas putida, Pseudomonas sp., Alcaligenes xylosoxidans, Alcaligenes sp., Variovorax paradoxus, Bacillus pumilus, and Rhodococcus sp. by determin

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7

Saleh, Saleema S., and Bernard R. Glick. "Involvement ofgacSandrpoSin enhancement of the plant growth-promoting capabilities ofEnterobacter cloacaeCAL2 and UW4." Canadian Journal of Microbiology 47, no. 8 (2001): 698–705. http://dx.doi.org/10.1139/w01-072.

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The plant growth-promoting bacteria Enterobacter cloacae CAL2 and UW4 were genetically transformed with a multicopy plasmid containing an rpoS or gacS gene from Pseudomonas fluorescens. The transformed strains were compared with the nontransformed strains for growth, indoleacetic acid (IAA) production, antibiotic production, 1-aminocyclopropane-1-carboxylic acid (ACC) deaminase activity, siderophore production, cell morphology, and the ability to promote canola root elongation. All transformed strains had a longer lag phase, were slower in reaching stationary phase, and attained a higher cell

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8

AHMED, AMBREEN, and SHAHIDA HASNAIN. "Auxins as One of the Factors of Plant Growth Improvement by Plant Growth Promoting Rhizobacteria." Polish Journal of Microbiology 63, no. 3 (2014): 261–66. http://dx.doi.org/10.33073/pjm-2014-035.

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Plant growth promoting rhizobacteria (PGPR) promote plant growth by various mechanisms such as phytohormone production, enhanced water and nutrient uptake, improved nitrogen availability in the soil, production of ACC-deaminase for ethylene breakdown, phosphate solubilization, siderophore production etc. Microbial auxin production is the major factor not only responsible for strengthening the plant-microbe relationship but it also promotes plant growth and development in a positive manner. Thus, bacterial auxin production potential can be exploited for plant growth improvement that may be effe

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9

Belimov, Andrei A., Vera I. Safronova, and Tetsuro Mimura. "Response of spring rape (Brassica napus var. oleifera L.) to inoculation with plant growth promoting rhizobacteria containing 1-aminocyclopropane-1-carboxylate deaminase depends on nutrient status of the plant." Canadian Journal of Microbiology 48, no. 3 (2002): 189–99. http://dx.doi.org/10.1139/w02-007.

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Responses of rape (Brassica napus var. oleifera L.) to inoculation with plant growth promoting rhizobacteria, Pseudomonas putida Am2, Pseudomonas putida Bm3, Alcaligenes xylosoxidans Cm4, and Pseudomonas sp. Dp2, containing 1-aminocyclopropane-1-carboxylate (ACC) deaminase were studied using growth pouch and soil cultures. In growth pouch culture, the bacteria significantly increased root elongation of phosphorus-sufficient seedlings, whereas root elongation of phosphorus-deficient seedlings was not affected or was even inhibited by the bacteria. Bacterial stimulation of root elongation of pho

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10

Cheng, Zhenyu, Bernard P. Duncker, Brendan J. McConkey, and Bernard R. Glick. "Transcriptional regulation of ACC deaminase gene expression in Pseudomonas putida UW4." Canadian Journal of Microbiology 54, no. 2 (2008): 128–36. http://dx.doi.org/10.1139/w07-128.

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One of the major mechanisms that plant growth-promoting bacteria use to facilitate plant growth is through the lowering of plant ethylene levels by the bacterial enzyme 1-aminocyclopropane-1-carboxylate (ACC) deaminase. Many of the bacterial ACC deaminase genes (acdS) that have been examined to date are under the transcriptional control of a leucine-responsive regulatory protein, Lrp, encoded by acdR and referred to here as AcdR. The work presented here is focused on how AcdR and the newly discovered AcdB protein from Pseudomonas putida UW4 are involved in the regulation of acdS expression. Fi

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11

Reed, M. L. E., and Bernard R. Glick. "Growth of canola (Brassica napus) in the presence of plant growth-promoting bacteria and either copper or polycyclic aromatic hydrocarbons." Canadian Journal of Microbiology 51, no. 12 (2005): 1061–69. http://dx.doi.org/10.1139/w05-094.

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Growth of canola (Brassica napus) seeds treated with plant growth-promoting bacteria in copper-contaminated and polycyclic aromatic hydrocarbon (PAH)-contaminated soils was monitored. Pseudomonas asplenii AC, isolated from PAH-contaminated soil, was transformed to express a bacterial gene encoding 1-aminocyclopropane-1-carboxylate (ACC) deaminase, and both native and transformed bacteria were tested for growth promotion. Inoculation of seeds, grown in the presence of copper or creosote, with either native or transformed P. asplenii AC significantly increased root and shoot biomass. Native and

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12

Husen, Edi, Aris Tri Wahyudi, Antonius Suwanto, and Rasti Saraswati. "SOYBEAN SEEDLING ROOT GROWTH PROMOTION BY 1-AMINOCYCLOPROPANE-1-CARBOXYLATE DEAMINASE-PRODUCING PSEUDOMONADS." Indonesian Journal of Agricultural Science 10, no. 1 (2016): 19. http://dx.doi.org/10.21082/ijas.v10n1.2009.19-25.

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Pseudomonad producing 1-aminocyclopropane-1-carboxylate (ACC) deaminase (E.C.4.1.99.4) has been known to promote plant growth by lowering ethylene biosynthesis in higher plants, which can be induced by indole-3-acetic acid (IAA) production. The objective of this study was to examine the ability of IAAproducing Pseudomonas isolated from local soil environment (rhizosphere of soybean grown in Plumbon's agricultural area<br />in Cirebon, West Java, Indonesia) to promote soybean root growth in relation to their ACC deaminase activities. The experiments were conducted in growth room and Labor

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13

Husen, Edi, Aris Tri Wahyudi, Antonius Suwanto, and Rasti Saraswati. "SOYBEAN SEEDLING ROOT GROWTH PROMOTION BY 1-AMINOCYCLOPROPANE-1-CARBOXYLATE DEAMINASE-PRODUCING PSEUDOMONADS." Indonesian Journal of Agricultural Science 10, no. 1 (2016): 19. http://dx.doi.org/10.21082/ijas.v10n1.2009.p19-25.

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Pseudomonad producing 1-aminocyclopropane-1-carboxylate (ACC) deaminase (E.C.4.1.99.4) has been known to promote plant growth by lowering ethylene biosynthesis in higher plants, which can be induced by indole-3-acetic acid (IAA) production. The objective of this study was to examine the ability of IAAproducing Pseudomonas isolated from local soil environment (rhizosphere of soybean grown in Plumbon's agricultural area<br />in Cirebon, West Java, Indonesia) to promote soybean root growth in relation to their ACC deaminase activities. The experiments were conducted in growth room and Labor

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14

Li, Tao, Jun Zhang, Chaohui Shen, Huiru Li, and Liyou Qiu. "1-Aminocyclopropane-1-Carboxylate: A Novel and Strong Chemoattractant for the Plant Beneficial Rhizobacterium Pseudomonas putida UW4." Molecular Plant-Microbe Interactions® 32, no. 6 (2019): 750–59. http://dx.doi.org/10.1094/mpmi-11-18-0317-r.

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Plant growth–promoting rhizobacteria (PGPR) and fungi-bacterial biofilms are both important biofertilizer inoculants for sustainable agriculture. However, the strongest chemoattractant for bacteria to colonize the rhizosphere and mycelia is not clear. Coincidentally, almost all the PGPRs possess 1-aminocyclopropane-1-carboxylate (ACC) deaminase (AcdS) and can utilize ACC as the sole nitrogen source. Here, we found that ACC was a novel, metabolic dependent and methyl-accepting chemoreceptor–involved chemoattractant for Pseudomonas putida UW4. The chemotactic response of UW4 to ACC is significan

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15

Yan, Jianmin, Matthew D. Smith, Bernard R. Glick, and Yan Liang. "Effects of ACC deaminase containing rhizobacteria on plant growth and expression of Toc GTPases in tomato (Solanum lycopersicum) under salt stress." Botany 92, no. 11 (2014): 775–81. http://dx.doi.org/10.1139/cjb-2014-0038.

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The bacterial enzyme 1-aminocyclopropane-1-carboxylate (ACC) deaminase plays a key role in lowering plant stress ethylene levels, thereby stimulating plant growth. The present study aims to evaluate whether the ACC deaminase producing plant growth promoting rhizobacterium (PGPR) Pseudomonas putida UW4 can maintain and promote plant growth in saline environments and modulate the expression of chloroplast import apparatus genes in salt-treated tomato plants (Solanum lycopersicum L.). Tomatoes were grown in the presence and absence of the PGPR and shoot length, fresh and dry mass, and chlorophyll

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16

Jaiswal, Sanjay K., Mustapha Mohammed, Fadimata Y. I. Ibny, and Felix D. Dakora. "Rhizobia as a Source of Plant Growth-Promoting Molecules: Potential Applications and Possible Operational Mechanisms." Frontiers in Sustainable Food Systems 4 (January 27, 2021). http://dx.doi.org/10.3389/fsufs.2020.619676.

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The symbiotic interaction between rhizobia and legumes that leads to nodule formation is a complex chemical conversation involving plant release of nod-gene inducing signal molecules and bacterial secretion of lipo-chito-oligossacharide nodulation factors. During this process, the rhizobia and their legume hosts can synthesize and release various phytohormones, such as IAA, lumichrome, riboflavin, lipo-chito-oligossacharide Nod factors, rhizobitoxine, gibberellins, jasmonates, brassinosteroids, ethylene, cytokinins and the enzyme 1-aminocyclopropane-1-carboxylate (ACC) deaminase that can direc

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17

Madhaiyan, Munusamy, Govindan Selvakumar, Tan HianHwee Alex, Lin Cai, and Lianghui Ji. "Plant Growth Promoting Abilities of Novel Burkholderia-Related Genera and Their Interactions With Some Economically Important Tree Species." Frontiers in Sustainable Food Systems 5 (September 7, 2021). http://dx.doi.org/10.3389/fsufs.2021.618305.

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A survey of bacterial endophytes associated with the leaves of oil palm and acacias resulted in the isolation of 19 bacterial strains belonging to the genera Paraburkholderia, Caballeronia, and Chitinasiproducens, which are now regarded as distinctively different from the parent genus Burkholderia. Most strains possessed one or more plant growth promotion (PGP) traits although nitrogenase activity was present in only a subset of the isolates. The diazotrophic Paraburkholderia tropica strain S39-2 with multiple PGP traits and the non-diazotrophic Chitinasiproducens palmae strain JS23T with a si

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18

Jain, Rahul, Priyanka Bhardwaj, Shiv Shanker Pandey, and Sanjay Kumar. "Arnebia euchroma, a Plant Species of Cold Desert in the Himalayas, Harbors Beneficial Cultivable Endophytes in Roots and Leaves." Frontiers in Microbiology 12 (July 16, 2021). http://dx.doi.org/10.3389/fmicb.2021.696667.

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The endophytic mutualism of plants with microorganisms often leads to several benefits to its host including plant health and survival under extreme environments. Arnebia euchroma is an endangered medicinal plant that grows naturally in extreme cold and arid environments in the Himalayas. The present study was conducted to decipher the cultivable endophytic diversity associated with the leaf and root tissues of A. euchroma. A total of 60 bacteria and 33 fungi including nine yeasts were isolated and characterized at the molecular level. Among these, Proteobacteria was the most abundant bacteria

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